You are here: / Crystal Encyclopedia

Crystal Encyclopedia

Prase Opal

/0 Comments/in /by
“Prase Opal,” also known as “Prase Green Opal,” is a type of opal characterized by its greenish coloration. It belongs to the wider family of opals, which are a group of mineraloids composed of hydrated silicon dioxide. Unlike other opals that often display a play of color caused by the diffraction of light, Prase Opal […]

Purpurite

/0 Comments/in /by
Purpurite is a mineral that belongs to the phosphate group. Its name is derived from the Latin word “purpura,” meaning purple, owing to its characteristic color. It typically occurs in shades of purple, ranging from pale lavender to deep violet. The mineral is primarily composed of manganese phosphate, with the chemical formula MnPO4·H2O. Its composition […]

Honey and Honeycomb Opal

/0 Comments/in /by
Honey opal and honeycomb opal, is a type of opal characterized by its warm honey-like coloration and unique play-of-color. Opal is a hydrated amorphous form of silica, and honey opal gets its name from its resemblance to the color of honey. This type of opal often exhibits a play-of-color, where flashes of different hues can […]

Chiastolite Stone

/0 Comments/in /by
Chiastolite, also known as “cross stone” or “andalusite cross,” is a unique and fascinating mineral that is particularly known for its distinctive cross-shaped pattern that often appears within its structure. It is a variety of the mineral andalusite, but it stands out due to its special features. Basic Characteristics of Chiastolite: Cross-Shaped Pattern: The most […]

Pink Chalcedony

/0 Comments/in /by
Pink Chalcedony is a beautiful and popular variety of chalcedony, which is a type of microcrystalline quartz. It is known for its delicate pink to pale pink coloration, which can range from soft pastel shades to deeper hues. This gemstone has gained popularity in the world of jewelry and is often used in various accessories, […]

Sonora Sunrise (Sonora Sunset)

/0 Comments/in /by
Sonora Sunrise, also known as Sonora Sunset, is a visually striking and unique gemstone that is prized for its vibrant and contrasting colors. It is a type of lapidary material that is often used in jewelry making and ornamental pieces. Definition and Overview: Sonora Sunrise is a gemstone that is characterized by its eye-catching combination […]

Phenacite

/0 Comments/in /by
Phenacite is a rare and highly sought-after mineral composed of beryllium silicate. Its chemical formula is Be2SiO4. Phenacite is renowned for its exceptional clarity, high refractive index, and brilliance, making it a prized gemstone among collectors and enthusiasts. Chemical Composition and Crystal Structure: Phenacite’s chemical composition consists of beryllium (Be), silicon (Si), and oxygen (O). […]